AUTHOR=Yin Zhenglin , Yuan Lei , Yang Yulian , Wu Xiaowei , Chen Zhiyong , Long Haixiao 

TITLE=Exploring the altitude differentiation and influencing factors of PM2.5 and O3: a case study of the Fenwei Plain, China

JOURNAL=Frontiers in Environmental Science

VOLUME=12

YEAR=2025

URL=https://www.frontiersin.org/journals/environmental-science/articles/10.3389/fenvs.2024.1509460

DOI=10.3389/fenvs.2024.1509460

ISSN=2296-665X